document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1054868>Question 1054868</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A company that manufactures hair ribbons knows that the number of ribbons it can sell each week, x, is related to the price p per ribbon by the equation <BR>\n" );
document.write( "x=1300&#8722;100p. At what price should the company sell the ribbons if it wants the weekly revenue to be $4,200?<BR>\n" );
document.write( "(Remember: The equation for revenue is R=xp.)<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #670070 by </B><A HREF=/tutors/aboutme.mpl?userid=josmiceli><B>josmiceli(19441)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josmiceli><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=josmiceli><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=670070\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+R+=+4200+ ALIGN=MIDDLE  ALT=\"+R+=+4200+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+R+=+x%2Ap+ ALIGN=MIDDLE  ALT=\"+R+=+x%2Ap+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(1) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+4200+=+x%2Ap+ ALIGN=MIDDLE  ALT=\"+4200+=+x%2Ap+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(2) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+x+=+1300+-+100p+ ALIGN=MIDDLE  ALT=\"+x+=+1300+-+100p+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "-----------------------------<BR>\n" );
document.write( "(1) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+p+=+4200%2Fx+ ALIGN=MIDDLE  ALT=\"+p+=+4200%2Fx+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(2) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+x+=+1300+-+100%2A%28+4200%2Fx+%29+ ALIGN=MIDDLE  ALT=\"+x+=+1300+-+100%2A%28+4200%2Fx+%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(2) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+x%5E2+=+1300x+-+420000+ ALIGN=MIDDLE  ALT=\"+x%5E2+=+1300x+-+420000+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(2) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+x%5E2+-+1300x+=+-420000++ ALIGN=MIDDLE  ALT=\"+x%5E2+-+1300x+=+-420000++\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Complete the square<BR>\n" );
document.write( "(2) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+x%5E2+-+1300x++=+-420000+ ALIGN=MIDDLE  ALT=\"+x%5E2+-+1300x++=+-420000+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(2) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+x%5E2+-+1300x+%2B+%28+1300%2F2+%29%5E2+=+-420000+%2B+%28+1300%2F2+%29%5E2+ ALIGN=MIDDLE  ALT=\"+x%5E2+-+1300x+%2B+%28+1300%2F2+%29%5E2+=+-420000+%2B+%28+1300%2F2+%29%5E2+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(2) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+x%5E2+-+1300x+%2B+650%5E2+=+-420000+%2B+650%5E2+ ALIGN=MIDDLE  ALT=\"+x%5E2+-+1300x+%2B+650%5E2+=+-420000+%2B+650%5E2+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(2) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+x%5E2+-+1300x+%2B+422500+=+-420000+%2B+422500+ ALIGN=MIDDLE  ALT=\"+x%5E2+-+1300x+%2B+422500+=+-420000+%2B+422500+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(2) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28+x+-+650+%29%5E2+=+2500+ ALIGN=MIDDLE  ALT=\"+%28+x+-+650+%29%5E2+=+2500+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(2) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28+x+-+650+%29%5E2+=+50%5E2+ ALIGN=MIDDLE  ALT=\"+%28+x+-+650+%29%5E2+=+50%5E2+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(2) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+x+-+650+=+50+ ALIGN=MIDDLE  ALT=\"+x+-+650+=+50+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(2) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+x+=+700+ ALIGN=MIDDLE  ALT=\"+x+=+700+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "----------------------<BR>\n" );
document.write( "and<BR>\n" );
document.write( "(1) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+4200+=+x%2Ap+ ALIGN=MIDDLE  ALT=\"+4200+=+x%2Ap+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(1) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+p+=+4200%2F700+ ALIGN=MIDDLE  ALT=\"+p+=+4200%2F700+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(1) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+p+=+6+ ALIGN=MIDDLE  ALT=\"+p+=+6+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "The price/ribbon is $6 <BR>\n" );
document.write( "----------------------<BR>\n" );
document.write( "check:<BR>\n" );
document.write( "(2) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+x+=+1300+-+100p+ ALIGN=MIDDLE  ALT=\"+x+=+1300+-+100p+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(2) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+700+=+1300+-+100%2A6+ ALIGN=MIDDLE  ALT=\"+700+=+1300+-+100%2A6+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(2) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+700+=+1300+-+600+ ALIGN=MIDDLE  ALT=\"+700+=+1300+-+600+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(2) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+700+=+700+ ALIGN=MIDDLE  ALT=\"+700+=+700+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "and<BR>\n" );
document.write( "(1) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+4200+=+x%2Ap+ ALIGN=MIDDLE  ALT=\"+4200+=+x%2Ap+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(1) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+4200+=+700%2A6+ ALIGN=MIDDLE  ALT=\"+4200+=+700%2A6+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(1) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+4200+=+4200+ ALIGN=MIDDLE  ALT=\"+4200+=+4200+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "OK<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );